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← US public companies

Black Cathleen

SEC-identified person · CIK 1180520 Identifier-verified

Public-company roles (from insider filings)

CompanyCapacity as filedFilings
Pubmatic, Inc. PUBM Director filed 2020–2023
International Business Machines Corp IBM Director filed 2006–2011
Coca Cola CO ko Director filed 2006–2010
Ivillage INC IVIL Director filed 2006–2006

All roles under one Commission-assigned identifier - the same person by the SEC's own record, not by name matching. From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.